Deyin (Bill) Chen SEC EDGAR Filings (CIK 0001495895)

SEC EDGAR filings, ownership reports, and insider transactions for Deyin (Bill) Chen.

Business address
300 Jinxiu Road, Shanghai, China, 200135
Top holdings (ownership)
LAAA and LBBB
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Deyin (Bill) Chen has filed 9 SEC EDGAR filings since 06 Jul 2010

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 02 May 2025 01 May 2025 001-42623
3 Open Document Open Filing FORM 3 29 Apr 2025 29 Apr 2025 001-42623
4 Open Document Open Filing OWNERSHIP DOCUMENT 15 Mar 2022 11 Mar 2022 001-41317
3 Open Document Open Filing FORM 3 08 Mar 2022 08 Mar 2022 001-41317
4/A Open Document Open Filing OWNERSHIP DOCUMENT 27 Jul 2021 23 Jul 2021 001-40474
4/A Open Document Open Filing OWNERSHIP DOCUMENT 19 Jul 2021 28 Jun 2021 001-40474
4 Open Document Open Filing OWNERSHIP DOCUMENT 09 Jul 2021 15 Jun 2021 001-40474
3 Open Document Open Filing OWNERSHIP DOCUMENT 09 Jul 2021 10 Jun 2021 001-40474
3 Open Document Open Filing PRIMARY DOCUMENT 06 Jul 2010 30 Jun 2010 001-34708